
2005 Microchip Technology Inc.
DS41106B-page 77
PIC16C712/716
12.3
DC Characteristics: PIC16C712/716-04 (Commercial, Industrial, Extended)
PIC16C712716-20 (Commercial, Industrial, Extended)
PIC16LC712/716-04 (Commercial, Industrial)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature
0°C
≤ TA ≤
+70°C
for commercial
-40°C
≤ TA ≤
+85°C
for industrial
-40°C
≤ TA ≤ +125°C for extended
Operating voltage VDD range as described in DC spec Section 12.1 Param
No.
Sym.
Characteristic
Min.
Typ
Max.
Units
Conditions
Input Low Voltage
VIL
I/O ports
D030
D030A
with TTL buffer
VSS
—
0.8V
0.15VDD
V
4.5V
≤ VDD ≤ 5.5V
otherwise
D031
with Schmitt Trigger buffer
VSS
—
0.2VDD
V
D032
MCLR, OSC1 (in RC mode)
Vss
—
0.2VDD
V
D033
OSC1 (in XT, HS and LP
modes)
Vss
—
0.3VDD
V
(Note 1)
Input High Voltage
VIH
I/O ports
—
D040
with TTL buffer
2.0
—
VDD
V4.5V
≤ VDD ≤ 5.5V
D040A
0.25VDD
+ 0.8V
—
VDD
Votherwise
D041
with Schmitt Trigger buffer
0.8VDD
—
VDD
V
For entire VDD range
D042
MCLR
0.8VDD
—
VDD
V
D042A
OSC1 (XT, HS and LP modes)
0.7VDD
—
VDD
V
(Note 1)
D043
OSC1 (in RC mode)
0.9VDD
—
VDD
V
Input Leakage Current
(Notes 2, 3)
D060
IIL
I/O ports
——
±1
μAVss ≤ VPIN ≤ VDD,
Pin at high-impedance
D061
MCLR, RA4/T0CKI
——
±5
μAVss ≤ VPIN ≤ VDD
D063
OSC1
——
±5
μAVss ≤ VPIN ≤ VDD,
XT, HS and LP osc modes
D070
IPURB
PORTB weak pull-up current
50
250
400
μAVDD = 5V, VPIN = VSS
*
These parameters are characterized but not tested.
Data in “Typ” column is at 5V, 25
°C unless otherwise stated. These parameters are for design guidance only
and are not tested.
Note 1: In RC Oscillator mode, the OSC1/CLKIN pin is a Schmitt Trigger input. It is not recommended that the
PICmicro be driven with external clock in RC mode.
2: The leakage current on the MCLR/VPP pin is strongly dependent on the applied voltage level. The specified
levels represent normal operating conditions. Higher leakage current may be measured at different input
voltages.
3: Negative current is defined as current sourced by the pin.